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Digital Universal Temperature Measuring Instrument
 Type : MH 3230 and MH 3250 (with Datalogger)

 
Description
Vaiseshika offers Universal Temperature Measuring Instrument which have been designed to meet the industrial calibration requirements and temperature measurement needs at competitive cost. The instruments are hand held, compact, rugged and portable.

Features

Digital univeral temperature measuring instrument for use with thermocouple exchangeable sensors
Pc-interface, output analogue 0...1V (freely scaleable)
MIN/MAX. HOLD, OFFSET.
Multi-purpose LCD for measurement value and functions.
°C and °F (selectable)
9V battery and external power supply unit 12VDC
LOW-battery display, Auto-OFF (adjustable)
Robust ABS plastic, pop up clip, IP 65 (front) housing
Soft keyboard : ON/OFF, MIN, MAX, SET/MENU, TARA, STORE/QUIT
140x70x30mm (HxWxD), 160g incl. Battery.
Additional measuring input, difference measurement, TARA
Measurement inputs : 2 x mini-TC-sockets for thermocouples K / J / S / N / T (switchable) Note : no analogue exit 0...1 V possible
Exchangeable sensor
With data logger, Alarm & clock facility. (not in model MH 3230)

Specification

 
Measuring Input : 1 x mini-TC-socket for thermocouples K / J / S / T / N (selectable)
Measuring Range : (selectable resolution 0.1 °C or 1 °C )
NiCr-Ni (type K) : -220... 1370 °C
Cu-CuNi (type T) : -200... 1100 °C
FeCu-Ni (type J) : -200... 1100 °C
NiCrSi-NiSi (type N) : -200... 1300 °C
Pt10Rh-Pt (type S) : -50... 1750 °C
Accuracy : +/- 0.2 % f.s. +/- 1 digit
Functions : PC-interface, output analogue 0... 1V (freely scaleable)
: MIN / MAX, HOLD, OFFSET, Oberflachenkorrekturwert
Display : multi-purpose LCD for measurement value and functions °C and °F : (selectable)
Power supply : 9V battery and external power supply unit 12 VDC LOW-battery display, : Auto-OFF (adjustable)
Housing : robust ABS plastic, pop up clip, IP 65 (front)
: soft keyboard: ON/ OFF, MIN, MAX, SET/ MENU, TARA, STORE/ QUIT
Dimensions/ Weight : 140 x 70 x 30mm (HxWxD), 160 g incl. battery
    
Additional Function: : Only for MH 3250
Logger functions : STORE: 99 data sets (temp1, temp2, t2-t1, tame and data) manual data set reading via keystroke
: CYCLE: 9.999 data sets (temp1, temp2, t2-t1) automatic data set reading in the set interval
: adjustable measurement interval: 1 sec... 60 minutes
alarm(min-max) : signal via display, interface and buzzer
real time clock : with date and year indication

 
Temperature Sensors
 
Standard sensor / inconel sensor / fast response sensor
GTF 1200/1300 -200 to 1150°C



Spike sensor
GES 900 -65 to 1000°C



Surface sensor,high temperature type K
GOF 130 -65 to 900°C




Air/gas sensor
GLF 130 -65 to 600°C


Dimensions : L=130/300mm, D=3/8mm
Connection cable: 1 m PVC
Accuracy : Type K (NiCr-Ni) : DIN class 1 : ±1.5°C or ±0.004*[T]


Applications

Clibration & Testing of Thermocouples T, J, K, N & S on the same instrument.
Industrial temperature measurement.
Liquid temperature measurement.
Surface temperature measurement with flat and magnetic probes.
Air temperature with highly sensitive air probes.
Digital universal temperature measuring instrument for use with thermocouple exchangeable sensors

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